« previous next »

Author Question: Which muscle bends the lower arm toward the upper arm? A) triceps brachii B) thenar C) biceps ... (Read 75 times)

Mr. Wonderful

  • Hero Member
  • *****
  • Posts: 866
on: Jun 27, 2018
Which muscle bends the lower arm toward the upper arm?
 
  A) triceps brachii
  B) thenar
  C) biceps brachii
  D) rectus abdominis

Question 2

An instrument used to record an electrical wave visually on a fluorescent screen is a/n:
 
  A) radioscopy.
  B) microscope.
  C) oscilloscope.
  D) endoscope.


chinwesucks

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 27, 2018
Answer to Question 1

C
Explanation: A) This muscle extends the lower arm. It does not bend it.
B) This muscle is in the thumb.
C) Correct
D) This muscle is in the abdomen, not the lower arm.

Answer to Question 2

C
Explanation:
A) Radioscopy is viewing internal body structures using x-rays.
B) A microscope is used to view very small things.
C) Correct.
D) An endoscope is used to view internal structures.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Knead accessible lower leg muscles; alternate with effleurage. Knead accessible lower leg muscles; alternate with effleurage.
Apply L stroke on both sides of the neck, from below the ear to just above the upper trapezius with ... Apply L stroke on both sides of the neck, from below the ear to just above the upper trapezius with ...
Stand behind recipient and use two hands to knead both sides of upper trapezius. Stand behind recipient and use two hands to knead both sides of upper trapezius.
Resistance training improves muscle strength and endurance Resistance training improves muscle strength and endurance
Production of ATP in Skeletal Muscle Production of ATP in Skeletal Muscle
The Lower Extremities The Lower Extremities
Video: Primate Evolutionary Tree Animation

For a complete list of videos, visit our video library